you can try to lease a high end digital piano, like a Yamaha CVP403, (price over $5000), the keys are very real compare acoustical piano (real piano).' }5 r4 o9 j9 s4 d* p4 z
; \5 ~" A- Q3 v& X4 dTry youself first to see if the digital piano is good enogh for you.' _6 i6 X( z% A D& }, u& O
! Q4 g" P0 {- F5 Z i1 t/ zIf you always play steinway, forget it. If you always play a upright piano, ( Li-Shi Gang Qin), you will be very surprise how good sound a high end digital piano is.